Key Takeaway
Corbin Project, LLC is a nonproducing facility mine producing Coal, located in Knox, Knox County, KY. It has 121 violations on record (31 S&S) and $12K in proposed penalties. Operated by Arq Corbin, LLC.
Corbin Project, LLC
Operator: Arq Corbin, LLC
Controller: Arq Inc
Location: Knox, Knox County, KY
Employees: 9
Recent Violations
View all 121 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 11/06/2025 | 77.410(c) | Non-S&S | LowNegligence | $151 |
| 11/04/2025 | 77.205(b) | Non-S&S | LowNegligence | $151 |
| 05/12/2025 | 48.23(c)(2) | Non-S&S | ModNegligence | $151 |
| 04/29/2024 | 50.20(a) | Non-S&S | LowNegligence | $147 |
| 01/23/2024 | 47.41(a) | Non-S&S | ModNegligence | $147 |
| 01/18/2024 | 77.401(a)(1) | Non-S&S | ModNegligence | $147 |
| 01/18/2024 | 71.402(a) | Non-S&S | ModNegligence | $147 |
| 03/15/2023 | 77.502 | Non-S&S | ModNegligence | $143 |
| 02/25/2021 | 77.216-1 | Non-S&S | ModNegligence | $125 |
| 09/21/2020 | 77.1109(d) | Non-S&S | ModNegligence | $123 |
| 09/15/2020 | 77.400(c) | S&S | ModNegligence | $123 |
| 09/15/2020 | 77.208(e) | Non-S&S | ModNegligence | $123 |
| 09/01/2020 | 77.1109(c)(1) | S&S | ModNegligence | $171 |
| 10/01/2019 | 77.506 | Non-S&S | ModNegligence | $121 |
| 10/01/2019 | 77.516 | Non-S&S | ModNegligence | $121 |
| 06/24/2019 | 47.52(b) | Non-S&S | ModNegligence | $121 |
| 03/12/2019 | 77.502 | Non-S&S | ModNegligence | $121 |
| 03/12/2019 | 77.1606(c) | Non-S&S | ModNegligence | $121 |
| 03/12/2019 | 77.410(c) | Non-S&S | ModNegligence | $121 |
| 03/12/2019 | 77.516 | Non-S&S | ModNegligence | $121 |
Accidents & Injuries
View all 5 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 02/07/2025 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 12/17/2024 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 08/04/2021 | POWERED HAULAGE | DYS AWY FRM WRK & RESTRCTD ACT | 3d lost, 10d restricted |
| 07/31/2020 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 12/15/2004 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | 124d lost |
Inspections
View all 186 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 10/02/2025 | 12/01/2025 | 117.50 | 4 |
| 09/24/2025 | 09/30/2025 | 29.00 | 2 |
| 05/12/2025 | 05/29/2025 | 20.50 | 1 |
| 12/18/2024 | 01/23/2025 | 39.50 | 2 |
| 08/28/2024 | 08/28/2024 | 6.50 | 1 |
| 05/22/2024 | 05/22/2024 | 5.50 | 1 |
| 04/29/2024 | 04/29/2024 | 9.50 | 1 |
| 04/01/2024 | 04/16/2024 | 42.50 | 4 |
| 03/20/2024 | 03/20/2024 | 8.00 | 1 |
| 01/18/2024 | 02/06/2024 | 38.75 | 1 |
Mine Details
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Frequently Asked Questions
How many MSHA violations does Corbin Project, LLC have?
Corbin Project, LLC has 121 MSHA violations on record, of which 31 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $12K.
What type of mine is Corbin Project, LLC?
Corbin Project, LLC is a Facility mine producing Coal, located in Knox, Knox County, KY. It currently has 9 employees.
Has anyone been injured or killed at Corbin Project, LLC?
According to MSHA records, Corbin Project, LLC has 5 reported accident/injury records and 0 fatalities on file.
Who operates Corbin Project, LLC?
Corbin Project, LLC is operated by Arq Corbin, LLC and controlled by Arq Inc. MSHA Mine ID: 1502134.